//  Fileprint.java  (c) 1998-2005 Kari Laitinen

//  http://www.naturalprogramming.com

//  2002-09-12  File created.
//  2005-05-08  Last modification.

import java.io.* ;
import java.util.* ;

class Fileprint
{
   public static void main( String[] not_in_use )
   {
      Scanner keyboard = new Scanner( System.in ) ;

      System.out.print( "\n This program prints the contents of a text"
                     +  "\n file to the screen. Give a file name: " ) ;

      String  file_name_from_user  =  keyboard.nextLine() ;

      try
      {
         BufferedReader file_to_print =
             new BufferedReader( new FileReader( file_name_from_user ) ) ;

         int line_counter  =  0 ;
         boolean  end_of_file_encountered  =  false ;

         while ( end_of_file_encountered  ==  false )
         {
            String text_line_from_file  =  file_to_print.readLine() ;

            if ( text_line_from_file  ==  null )
            {
               end_of_file_encountered  =  true ;
            }
            else
            {
               System.out.print( text_line_from_file  +  "\n" ) ;
               line_counter  ++  ;
            }
         }

         file_to_print.close() ;
         System.out.print( "\n  " + line_counter + " lines printed." ) ;
      }
      catch ( FileNotFoundException  caught_file_not_found_exception )
      {
         System.out.print( "\n \"" + file_name_from_user + "\" not found.\n" ) ;
      }
      catch ( IOException  caught_io_exception )
      {
         System.out.print( "\n\n  File reading error.  \n" ) ;
      }
   }
}